| 
                        
                                                                                                                            
                                                            | Weight: | 
                                                            183 kg
                             | 
                        
                                                                                                                            
                                                            | Description: | 
                                                            Type of heating boiler: gas, max. thermal power: 23 kW, number of circuits: double-circuit, placement: wall-mounted, fuel: natural gas, type of combustion chamber: closed, type of power supply: single-phase, control: electric
                             | 
                        
                                                                                
                                                                                        
                                                            | Peculiarities: | 
                                                            Safety valve, thermometer
                             | 
                        
                                                                                
                                                                                        
                                                            | Control: | 
                                                            Mechanical
                             | 
                        
                                                                                                                            
                                                            | Dimensions WxHxD: | 
                                                            512x1095x1090 mm
                             | 
                        
                                                                                
                                                                                        
                                                            | Installation: | 
                                                            Floor
                             | 
                        
                                                                                
                                                                                        
                                                            | Efficiency: | 
                                                            85 %
                             | 
                        
                                                                                
                                                                                        
                                                            | Fuel: | 
                                                            Wood briquettes, firewood, peat briquettes, coal, coal briquettes
                             | 
                        
                                                                                
                                                                                        
                                                            | Chimney diameter: | 
                                                            160 mm
                             | 
                        
                                                                                
                                                                                        
                                                            | Thermal power: | 
                                                            12 - 24 kW
                             | 
                        
                                                                                
                                                                                        
                                                            | The combustion chamber: | 
                                                            Open
                             | 
                        
                                                                                                                            
                                                            | Max. water pressure in the heating circuit: | 
                                                            1.5 bar
                             | 
                        
                                                                                                                            
                                                            | Heat carrier temperature: | 
                                                            60 - 90 °С
                             | 
                        
                                                                                
                                                                                        
                                                            | Heating circuit connection: | 
                                                            2"
                             | 
                        
                                                                                
                                                                                        
                                                            | Number of circuits: | 
                                                            Single-loop
                             | 
                        
                                                                                                                            
                                                            | Primary heat exchanger material: | 
                                                            Steel
                             | 
                        
                                                                                                                            
                                                            | Type of heating boiler: | 
                                                            Solid fuel, classic
                             | 
                        
                                                                                                                            
                                                            | Non-volatile: | 
                                                            Yes
                             |